AA 4946 then AA 6253 at Phoenix
Salt Lake City → Phoenix → Medford
Timetable, Phoenix time
14:09AA 4946 from Salt Lake City at the gate
11:13AA 6253 to Medford leaves the gate
21 h 04 apart on the timetable, overnight
AA 6253 leaves 21 h 04 after AA 4946 arrives on the timetable: more than half a day, so not a connection we count.